* config/rs6000/rs6000.c (rs6000_frame_related): Don't emit a
authoramodra <amodra@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 25 Apr 2012 02:12:12 +0000 (02:12 +0000)
committeramodra <amodra@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 25 Apr 2012 02:12:12 +0000 (02:12 +0000)
commit9319fb2c53f3737982e0e1c2ff3be1356548e6ec
tree0c6a187965b9fc1b73ecfaec9380c8cd4c587199
parent0a16671437200dd39802b34978f77aa1cdef192d
* config/rs6000/rs6000.c (rs6000_frame_related): Don't emit a
REG_FRAME_RELATED_EXPR note when the instruction exactly matches
the replacement.
(emit_frame_save): Delete frame_ptr param.  Rename total_size to
frame_reg_to_sp.
(rs6000_emit_prologue): Add sp_off.  Update rs6000_frame_related
and emit_frame_save calls.  Cope with possibly missing note.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186796 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/rs6000/rs6000.c